S09 series bearing vibration measuring instrument

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              ZYS Vibration measuring instruments is divided into the bearing vibration measuring instrument and single ball vibration measuring instrument according to the type of products measured.

              Vibration and noise are the most important dynamic performance of rolling bearing. The vibration measurement is important in assessing the quality of the bearing, and the quality of bearings has a direct impact on the host's performance and life. So bearing vibration measuring instrument is a necessary instrument for bearings industry and users.

              Single ball vibration measuring instrument is used in single steel ball vibration measurement which is another assessment way of bearing waviness measurements. The instrument is applicable to the measurement of steel ball comprehensive performance and quality assessment of steel ball.

              Bearing vibration measuring instrument is divided into acceleration-type (S series) and speed-type (SV Series) from the measuring indicators. It is mainly used in vibration measurement of deep groove ball bearings, angular contact ball bearings, and cylindrical roller bearings and tapered roller bearing.

              S0910C(S9912C) multi-functional bearing vibration measuring instrument is the latest intelligent bearing vibration measuring instrument we developed. The system uses computer and digital signal processing technology; synthetically assess the signals tested in the time domain and frequency domain. The measurement results are in line with the bearing vibration assessment on related national technical criteria and are helpful to diagnose the quality of the measured bearing.

              Feature
              • Bearing vibration measuring instrument can show the vibration value of low, medium, high and pass frequency (50～10000Hz) and single peak of vibration signals. The speakers could output “abnormal sound” simultaneously when the bearing rotating. The measurement results are in line with the bearing vibration assessment on related national technical criteria. It also can show the bearing vibration waveform when matched an oscillograph.
              • Multi-functional bearing vibration measuring instrument also has the functions below: virtual value, peak value, peak factor, peak frequent, kurtosis, real-time waveform, spectrum analysis chart and so on.
              • The spindle in mechanical parts uses hydraulic sliding bearing. And there are two installation ways: vertical type and horizontal type.
              • Foundation vibration: bearing vibration measuring instrument≤10～15dB. Steel ball vibration measuring instrument≤26dB.

              Technical Specification
              

              Model	S0910	S3910	S9912
              Bearing measuring range(d mm)	deep groove ball bearings φ10～φ60	cylindrical roller bearing φ10～φ60	Large-size bearing φ65～φ120
              Vibration measuring range(dB)	0～100	10～90	10～100
              Influence range(Hz)	Low band 50～300, middle band 300～1800, high band 1800～10000, pass band 50～10000
              Rotational speed of spindle	1500±30r/min		1000±20r/min

              Standard Specification of single steel ball vibration measuring instrument
              

              Model	S9502	S9503	S9502A
              Bearing measuring range(mm)	φ3～φ5	φ12～φ30	φ3～φ5 φ12～φ30
              Vibration measuring range(dB)	30～90
              Influence range(Hz)	170～400	400～800	170～400 400～800
              Rotational speed of spindle	830±15r/min	420±15r/min	830±15r/min 420±15r/min